TCD Corporation (formerly Holding BR) — is an IT company engaged in the development of modern solutions for the economic and public spheres of activity.

Since October 2017, TCD Corporation has been designing and developing a new cryptographic decentralized platform – “Tkeycoin DAO” for payment systems, banking and financial sector.

The technology can be used in payment systems, financial services, economy and in all other industries, including state and municipal. By creating an innovative network, the company borrows the best of Bitcoin, Ethereum, DASH and other alternative currencies, mixing modern cryptographic concepts and mathematical theories. The basis of the development of technology formed popular scientific research, such as game theory, Claude Shannon’s Theory, Alan Turing’s Theory, entropy of random numbers, artificial intelligence IBM Watson, its own developed programming language.

Tkeycoin DAO allows you to combine banks, payment providers, payment systems, corporations and users with software solutions based on the TBP Protocol (Tkeycoin Blockchain Protocol) implementing affordable and instant payments worldwide. Unlimited payment options and a number of other benefits that save your time and money within a single system.

Safe mean of storing money

The decentralized platform of Tkeycoin DAO uses quantum-stable digital signatures and anonymous networks, thanks to which there are no blocking by third parties and regulators.

All assets are protected from hacking, and transactions are encrypted by the encryption system Iron Atom Technology with digital signature RSA-2048, combined with elliptic curves Curve25519, recognized by the us national security Agency.

Confidentiality of information

Users can be assured of personal and financial information. All data is anonymous and transactions are encrypted. Information about the operation, account balances is available only to the user.